I am new to hanging and have fallen in love with it. I have been fine in my hammock at 50* with just a thermarest LE and mild weather bag. I do more camping/hiking in fall/winter. I will be in the need for a cold weather 10*-30* UQ. I am a little at the prices of these things. With so many choices I am overwhelmed. I would like full length, and maximum of $200. Help me narrow it down. Thanks